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Cushion|Natural|GIA

1.51ct H VS2 Cushion Natural Diamond

ID • H/VS2 • GIA 2526711668

Certificate GIA 2526711668

Diamond specifications and retailer prices

From $4,738 AUD
HK$26,000 HKD
As of October 31, 2026
Save $4,244 AUD (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,981 AUD at With Clarity · As of October 30, 2026
View at With Clarity

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2526711668. Listed at 10 retailers as of October 30, 2026, with prices from $4,738 to $8,981, a $4,244 spread on the same certified stone. With Clarity lists it at $8,981. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2526711668
Dimensions6.95 × 6.58 × 4.34 mm
L/W Ratio1.06
Top View
6.95 mm6.58 mm1.51 ctH / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2526711668
Side View
Table 63.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 65.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $6,339 AUD|Low: $4,683 AUD|High: $9,145 AUD|Avg: $6,437 AUD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
November 1, 2026
Retailer 2$4,738 AUD
Retailer 8$5,642 AUD
Retailer 4$5,820 AUD
Retailer 9$5,952 AUD
Retailer 7$6,017 AUD
Retailer 1$6,339 AUD
Retailer 6$6,449 AUD
Retailer 5$6,739 AUD
Retailer 3$7,281 AUD
With Clarity$8,981 AUD

31 data points across 10 retailers

10 retailers$4,738 AUD to $8,981 AUD

A
Cheapest Retailer
-
$4,738 AUD
HK$26,000 HKD
A
Retailer 2
-
$5,642 AUD
$3,963 USD
View
A
Retailer 3
-
$5,820 AUD
SGD 5,525 SGD
View
A
Retailer 4
-
$5,952 AUD
$4,181 USD
View
Final sale: no returns
A
Retailer 5
-
$6,017 AUD
SGD 5,712 SGD
View
A
Retailer 6
-
$6,339 AUD
View
A
Retailer 7
-
$6,449 AUD
$4,530 USD
View
A
Retailer 8
-
$6,739 AUD
$4,734 USD
View
A
Retailer 9
-
$7,281 AUD
€4,871 EUR
View
Most Expensive
B+
With Clarity
2526711668 · Oct 30
$8,981 AUD
$6,309 USD
View
9 more retailers have this diamond
Prices start from $4,738 AUDSave up to $4,244 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.51ct Cushion
$4,738 AUD